Walther R Evenhuis, M. D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

111139 Issued in GA

Practice address

3330 Northside Dr Ste 200
Macon, GA 31210-2574

Phone

(478) 309-1809

Fax

(478) 272-3589

NPI assigned

Jan 18, 2007

Last updated

May 11, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in GA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Cardiovascular Disease (Cardiology)

Education

Other, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Georgia Cardiology Associates PCGroup PAC ID 7810985645, 8 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Georgia Cardiology Associates PC

  • Specialist
  • Macon, GA
  • NPI 1124077946
  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1169078400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1669524575",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3330 NORTHSIDE DR STE 200",
            "city": "MACON",
            "state": "GA",
            "postal_code": "312102574",
            "telephone_number": "478-309-1809"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3330 NORTHSIDE DR STE 200",
            "city": "MACON",
            "state": "GA",
            "postal_code": "312102574",
            "telephone_number": "478-309-1809",
            "fax_number": "478-272-3589"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "206 Hospital Dr Ste A",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "GA",
            "postal_code": "310212560",
            "country_code": "US",
            "telephone_number": "478-272-3525",
            "fax_number": "478-272-3589",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EVENHUIS",
        "first_name": "WALTHER",
        "middle_name": "R",
        "credential": "M. D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-18",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "GA",
            "license": "111139",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "260221100",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "003346849B",
            "state": "GA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Marcus Christopher Evans, MD
• Marian A Evans
• Mary Rose Evans, FNP-C
• Paul E Evans, M.D.
• David Rustin Evatt, PHARMD
• Jasmine Everett
• Rebecca Ewing
• Scarlet Mahina Ewing, DPT
• Exceed Care, LLC
• Express Home Care LLC

• Cardiovascular Disease Physician in Macon, GA
• Providers in Macon, GA by specialty
• Cardiovascular Disease Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.